@ -90,7 +90,8 @@ if sys.argv[1] == "on":
sys.exit(1)
# get ports
ports = re.sub('"','', sys.argv[i] ).split("<")
sys.argv[i] = re.sub('"','', sys.argv[i] )
ports = sys.argv[i].split("<")
port_internal = ports[0]
port_external = ports[1]
if port_internal.isdigit() == False: